c2c-translator/data/test_corpus/java/function_sum.java
public class Sum_two_num{
  public static int sum_two_numbers(int a, int b) {
    return a + b;
  }
  double sum_three_numbers(int a, int b, float c = 1.5) {
    double d = a + b + c;
    return d;
  }
}
   